ZDI-CAN-28924: ZDI-26-770: SonicWall Secure Mobile Access unzip Directory Traversal Remote Code Execution Vulnerability
Published Oct 15, 2026
·Updated
This vulnerability allows remote attackers to execute arbitrary code on affected installations of SonicWall Secure Mobile Access. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.2. The following CVEs are assigned: CVE-2026-102257.
Affected Software
1 affected component
SonicWall Secure Mobile Access
Event History
Oct 15, 2026
Advisory Published
via ZDI·05:00 AM
Data Sourced
via ZDI·05:00 AM
Description
Frequently Asked Questions
1
What level of access does an attacker need to exploit this issue?
Authentication is required. The available information does not specify what type of authenticated account or privilege level is needed.
2
What is the potential impact of successful exploitation?
A remote attacker could execute arbitrary code on an affected SonicWall Secure Mobile Access installation.
3
Which identifier should be used to track this vulnerability?
The assigned CVE is CVE-2026-102257. ZDI rates the issue CVSS 7.2.